Question about Acer Aspire 3100-1405 Notebook
Although I followed your instructions posted on 1/19/2008 and I uninstalled ports, then restarted computer, the ports still do not recognize any device I insert in the port (it started recognizing one flash drive then it stopped). I went to device manager and each port is reported to working properly!
What is wrong?
Regisrty key maby u could try repairing your windows back it all up redo it maby sum spyware or sumthing if not bad board not powering good engh to usb
Posted on Jan 22, 2008
Tips for a great answer:
Feb 25, 2015 | Acer PC Laptops
First, please disconnect all USB devices and then perform the following steps:
Click "Start" button, type "devmgmt.msc" (without quotation marks) in the "Search" bar and press "Enter". Click "Continue" if necessary.
In Device Manager, double click to expand "Universal Serial Bus controllers", right click on the Host Controller, click "Uninstall" and click "OK".
Repeat the step 2 to uninstall all items under "Universal Serial Bus controllers".
Then, restart your computer and Windows 7 will reinstall all USB controllers automatically.
hope this helps
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